In spring, trees leaf out and bloom, bringing fresh greenery across the landscape. For many residents, it also signals the start of allergy season across the Bay Area.

Allergy season is well underway in Louisville. The pollen count is forecast to remain very high for the next several days, ...

Springtime means more sun, flowers, rain and, of course, the dreaded pollen. And the hot weather that began over the weekend and has continued into the work week has aggravated the pollen problem in ...

ATLANTA — The trees are green, the skies are blue, and everywhere else you look in North Georgia today: yellow. The pollen dust is everywhere. Walker Murray Klein says his nose is constantly running. ...